​Kacey Musgraves Brought Out Paramore's Hayley Williams to Sing "Girls Just Want to Have Fun"

​Kacey Musgraves Brought Out Paramore's Hayley Williams to Sing "Girls Just Want to Have Fun"
Grammy-winning country-pop crossover Kacey Musgraves performed in Nashville last night (February 27), and she brought out an unexpected guest for a cover of a Cyndi Lauper classic.
 
After the first verse of "Girls Just Want to Have Fun," Musgraves welcomed Hayley Williams of Paramore to the stage. She joined in for the second verse and stuck-around for a pink-tinted, onstage dance party.

Watch fan-shot footage of the surprise collaborative cover below.
 
Musgraves recently extended her North American tour, and you can see her added upcoming shows here.